Vintage 100% rayon bold and graphic 2 piece set! Wear as separates or together

Vintage 100% rayon bold and graphic 2 piece set! Wear as separates or together- the skirt is so flirty, the top looks like the person who owned this before me made it pleated to fit? But the pleats can be removed if wanted. Great graphics, please note there’s a small stain, shown in the last 2 pics, one is one the waistband on the back and the other is in the front sleeve- labeled in the dress category but it’s a top and skirt separates